package com.treetao.union.web.controller.mall;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.treetao.union.db.model.MallOrderDetail;
import com.treetao.union.db.service.MallOrderDetailService;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.treetao.union.db.model.vo.LayerData;
import com.treetao.union.db.model.vo.RestResponse;
import com.treetao.union.web.constant.Constants;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.util.WebUtils;

import org.apache.commons.lang3.StringUtils;

import javax.servlet.ServletRequest;
import java.util.Map;
import java.util.Collection;
import java.util.List;

/**
 * <p>
 * 订单明细  前端控制器
 * </p>
 *
 * @author Dev.M
 * @since 2020-04-11
 */
@Controller
@RequestMapping(Constants.AMIND_PREFIX + "/mall-order-detail")
public class MallOrderDetailController {

    @Autowired
    private MallOrderDetailService mallOrderDetailService;

    @GetMapping("list")
    public String list(){
        return "/admin/mall-order-detail/list";
    }

    @PostMapping("list")
    @ResponseBody
    public LayerData<MallOrderDetail> list(@RequestParam(value = "page",defaultValue = "1")Integer page,
                                      @RequestParam(value = "limit",defaultValue = "10")Integer limit,
                                      ServletRequest request){
        Map map = WebUtils.getParametersStartingWith(request, "s_");
        LayerData<MallOrderDetail> layerData = new LayerData<>();
        QueryWrapper<MallOrderDetail> wrapper = new QueryWrapper<MallOrderDetail>();
        if(!map.isEmpty()){
        	String delFlag = (String) map.get("delFlag");
            if(StringUtils.isNotBlank(delFlag)) {
                wrapper.eq("del_flag",Boolean.valueOf(delFlag));
            }else{
                map.remove("del_flag");
            }
        }
        IPage<MallOrderDetail> pageData = mallOrderDetailService.page(new Page<>(page,limit),wrapper);
        layerData.setData(pageData.getRecords());
        layerData.setCount(pageData.getTotal());
        return layerData;
    }

    @GetMapping("add")
    public String add(){
        return "/admin/mall-order-detail/add";
    }

    @PostMapping("add")
    @ResponseBody
    public RestResponse add(MallOrderDetail mallOrderDetail){
        mallOrderDetailService.save(mallOrderDetail);
        return RestResponse.success();
    }
    
    @GetMapping("detail")
    public String detail(Long id,Model model){
       MallOrderDetail mallOrderDetail = mallOrderDetailService.getById(id);
        model.addAttribute("mallOrderDetail",mallOrderDetail);
        return "/admin/mall-order-detail/detail";
    }

    @GetMapping("edit")
    public String edit(Long id,Model model){
        MallOrderDetail mallOrderDetail = mallOrderDetailService.getById(id);
        model.addAttribute("mallOrderDetail",mallOrderDetail);
        return "/admin/mall-order-detail/edit";
    }

    @PostMapping("edit")
    @ResponseBody
    public RestResponse edit(MallOrderDetail mallOrderDetail){
        if(null == mallOrderDetail.getId() || 0 == mallOrderDetail.getId()){
            return RestResponse.failure("ID不能为空");
        }
        mallOrderDetailService.updateById(mallOrderDetail);
        return RestResponse.success();
    }
    
    @PostMapping("batchDel")
    @ResponseBody
    public RestResponse batchDel(@RequestParam(value = "ids[]",required = false)List<Long> ids){
        if(null == ids || ids.size()==0){
            return RestResponse.failure("请选择一项");
        }
        return RestResponse.success().setDataOnlyResult( mallOrderDetailService.removeByIds(ids));
    }

    @PostMapping("delete")
    @ResponseBody
    public RestResponse delete(@RequestParam(value = "id",required = false)Long id){
        if(null == id || 0 == id){
            return RestResponse.failure("ID不能为空");
        }
        return RestResponse.success().setDataOnlyResult(mallOrderDetailService.removeById(id));
    }
    
    @PostMapping("change-status")
    @ResponseBody
    public RestResponse change_status(@RequestParam(value = "id",required = true)Long id,@RequestParam(value = "status",required = false)Boolean status){
       MallOrderDetail mallOrderDetail = mallOrderDetailService.getById(id);
        mallOrderDetail.setDelFlag(status);
        mallOrderDetailService.updateById(mallOrderDetail);
        return RestResponse.success();
    }

}